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发明人唐晓军,罗永刚,胡光. "Method for the Synthesis of Ethyl 1-[5-(carbamothioylamino)pyridin-2-yl]-3,5-dimethyl-1H-pyrazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 109895388 A, 授权公告日 2024-11-14.
发明人唐晓军,李文辉,刘建华. "A Process for Preparing High-Purity Ethyl 1-[5-(carbamothioylamino)pyridin-2-yl]-3,5-dimethyl-1H-pyrazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113797437 A, 授权公告日 2017-01-11.
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